House from sandwich panels - we build ourselves, quickly and reliably. Country panel houses (35 photos): features and construction technology Modern houses from sandwich panels

The market for materials for private housing construction is constantly replenished. Among the product range you can find: cellular concrete, profiled timber and brick. These are the most common solutions, but for private housing construction today it is customary to use more modern options.

Modern building solution

This list is not complete. It can be supplemented with sandwich panels, which help in solving the problem when it comes to building a house easily, quickly and economically. This technology is relatively new. In a short time, she quickly gained popularity.

Description of houses

A sandwich panel is a building whose walls are built from factory-produced products. It uses high performance equipment. Such panels consist of three layers and are a kind of sandwich.

Between the two outer sheets is a layer of insulation. The thicker and better it is, the more comfortable the conditions in the house will be. Inside there can be different materials, for example:

• polyurethane foam;
• mineral wool;
• expanded polystyrene;
• fiberglass.

Varieties of panels

Depending on where the sandwich panels will be used, they can be roofing or wall. The latter are divided into simple profiled, smooth or decorative profiled. can be profiled on one or both sides. For private housing construction, the latter option is rarely used, because inside the house the walls have yet to be finished.

Selection of the best panels

Houses made of metal sandwich panels have different characteristics depending on what is at the base of the walls. If you want to build a building with outstanding characteristics, then you should take the choice of material more seriously. An important factor in this case is the type of insulation. For example, expanded polystyrene is durable and environmentally friendly, which does not allow moisture to pass through, and also retains heat well. Among its shortcomings, fire hazard should be highlighted.

Polyurethane foam has the lowest thermal conductivity, it is resistant to chemicals and has excellent waterproofing properties. Mineral wool can also be located inside, it is not combustible, it is characterized by environmental friendliness and safety. Among other things, it retains heat well. The disadvantage is the low resistance to water, so the walls will require additional waterproofing.

A house made of metal sandwich panels can be warmer if you choose the right thickness of the products. An increase in thickness can lead to an increase in thermal insulation properties, but will also help to reduce the usable area. By choosing thicker panels, you may encounter installation difficulties, in addition, you will have to pay a higher cost for the material. In view of this, you must optimally calculate the thickness of the panels.

Before you start building a house from metal sandwich panels, you also need to pay attention to the manufacturer. On the Russian market, you can find sandwich panels from about 200 manufacturing companies. The largest are:

• "Ruukki-Ventall";
• "Electroshield";
• "Mosstroy-31";
• "KZLK";
• "Thermosteps-MTL";
• Trimo-VSK.

Characteristics

Metal sandwich panels for building a house have the main characteristics, including:

• length;
• width;
• thickness;
• soundproofing;
• fire resistance;
• load bearing capacity;
• thermal resistance.

The specification depends on the length and width. If you choose the right dimensions, you can avoid excess and unnecessary trimming. Wall panels can have a width of 1000 and 1200 mm. The length can be any and varies from 500 to 13500 mm. If you want to build a house from metal sandwich panels with your own hands, then it will be necessary to determine the weight of the structure, which affects the need to build a deep or shallow foundation.

The weight of the products depends on the type and thickness of the insulation. For example, rock wool panels are heavier than those with styrofoam inside. If polystyrene foam is used with a thickness of 50 mm, then a square meter of wall panel will weigh 11.7 kg. For mineral wool, this value is 16.5 kg per square meter. If the thickness of the expanded polystyrene is increased to 120 mm, the weight per square meter of the panel becomes 12.8 kg. For mineral wool, this figure is 24 kg per square meter.

With a maximum thickness of expanded polystyrene, which is 250 mm, the weight of the panel becomes 14.7 kg per square meter. When using mineral wool inside the sandwich, the mass of one square meter is 38.5 kg. Residential buildings made of metal sandwich panels are subject to stringent requirements for thermal resistance, thermal conductivity, sound insulation, flammability, and fire resistance. All these indicators differ for different materials in the base.

Thickness is also important. If 50mm mineral wool is used in the production process, the thermal resistance will be 1.04 Rt=m2×°C/W. Thermal conductivity will be equal to 0.05 λ=W/Mk. As for sound insulation, then for the plate an indicator of 30 dB will be relevant. The material is not combustible, its fire resistance limit according to GOST 30247.0-94 is EI 30. Density can vary from 105 to 140 kg per cubic meter. For 2 hours, water absorption will be 1.5% by weight.

Looking at photos of houses made of metal sandwich panels, you can understand that such material at the base of the walls suits you perfectly. However, this is not enough to decide whether to use such products for construction. It is also important to pay attention to the characteristics. If it is based on which is 250 mm, then the sound insulation of the walls will be 43 dB. The thermal resistance in this case is 5.21 Rt=m2×°C/W. The thermal conductivity remains the same. But the fire resistance limit is EI 150. The density remains the same.

Positive feedback on panel houses

After reading reviews of houses made of metal sandwich panels, you may decide that you will use this material to build your home. Among the positive features, consumers distinguish:

• the possibility of construction in any season;
• low weight of the panels;
• low construction cost;
• good indicators of heat and sound insulation;
• low wall thickness;
• high speed of work;
• evenness and strength of the walls.

Customers like that the products are thin, so the usable area of ​​the house can be increased. The panels are lightweight, so when building a house, you can get by with a lightweight foundation. According to home masters, this reduces costs.

A house made of industrial metal sandwich panels is durable, it does not deform or shrink. This suggests that repair work can be carried out immediately after construction.

Negative Feedback

Having considered the projects of houses from metal sandwich panels, you should not make hasty decisions. Before buying the material, you should also read the negative reviews. From them, you can learn what consumers believe: the material is short-lived compared to traditional concrete, wood or brick. In view of this, you should not count on the fact that the house will stand idle for more than 30 years. You can hear from manufacturers that they give a guarantee for 50 years, but this is hardly relevant for a harsh climate.

Buyers also emphasize that sandwich panels have unsatisfactory environmental friendliness. The walls will not breathe, because of this, the issue of competent ventilation is very acute. Buyers emphasize that such houses cope well with hurricane winds, but a fallen tree can make a hole in the wall. The material is not able to resist open fire for a long time, and when exposed to it, it begins to release harmful substances.

If you do not provide the house with an efficient ventilation system, then conditions will be created inside for the development of mold and fungus, which negatively affects the well-being of residents. Consumers quite often refuse sandwich panels for the reason that they believe that it can be quite problematic to sell such a house after several years of operation. If this can be done, then the price will be lower compared to the building that was built of brick.

Construction features

Before you start building a house, you should seek help from specialists. They may advise that it is not recommended to use only SIP panels in the process of work. For example, the floor can be made of wood, because in this case it will be easier to repair it.

As for the roof, it should be raftered, which will be easier than if you equip the roof with panels. During the construction of walls, it is important to observe the vertical. If the first two panels are set at an angle, the house will follow the slope.

Finally

SIP panels are a fairly standard material today. Although he entered the Russian market relatively recently, he managed to win the love of consumers. It is due to several factors. Among others, ease of construction and low cost of work should be highlighted.

Today, when the rhythm of our life is steadily growing, when time is becoming less and less, it - our time - is gaining more and more value. We need the result immediately, this very minute; and this principle works even in the construction industry: we appreciate the speed of execution, low cost and the lowest operating costs. Therefore, wanting to acquire a private house, it is increasingly being built from - panels. They are good because these houses can be built in the shortest possible time, and at any time of the year. In addition, among their advantages: they are very easy and quick to warm up, and the heat in houses made of sandwich panels is retained for a very long time, which can significantly reduce the cost of. These houses have a very high standard, but, of course, their main advantage is that it is very cheap houses.

In this article, we will try to figure out what houses from sandwich panels are, whether it makes sense to build such a house with our own hands and how it is actually done.

And so, lately, you can see that from everywhere an endless stream of advertising for such houses is pouring on us. Everywhere you turn, they trumpet the numerous advantages of panel construction, they say you won’t find a more reliable building - everything will collapse, but the panel house will remain, etc.

In a word, there is nothing in this world better than houses made of sandwich panels. But this is not the most absurd, it is much more interesting to see ads like: « Let's build a house from sandwich panels. Eco-housing fast, high quality, cheap».
In fact, such houses are not at all environmentally friendly and harmless to health.

The only reason why such a house, with some stretch, could still be called environmentally friendly, is because thanks to sandwich panels you can save on, i.e. save natural resources. Everything!

Now we will try to understand the main pros and cons of houses from sandwich panels.

Let's start with the benefits:

Let's look at the disadvantages:

• Sandwich panels serve less than the same tree, respectively, and a house made of such material will last less. Usually such houses cost from 25 to 30 years.
• The relative strength of such a house. Yes, he is able to withstand a hurricane, but a man with a sandwich panel ax will be detained for a very short time.
• Sandwich panels are sheathed with oriented strand boards, which contain a lot of resins and other non-environmentally friendly additives. The inner filling, tobish is made from completely synthetic products, such as polystyrene foam.
• Such houses are 100% airtight and in order to ensure the supply and constant renewal of air in the house (so as not to simply suffocate), it is necessary to carry out an additional supply and exhaust on the forced principle of operation. Which practically destroys all the declared cheapness of tiled construction.
• No matter what anyone says, SIP panels (sandwich panels) burn beautifully. But this would be only half the trouble if, during combustion, it did not turn into a liquid state of aggregation and would not pour down like a “rain of fire”. In addition, when burning, the materials that make up the SIP release harmful substances.
• As a rule, it is better to install an air system in panel houses. As it is not difficult to guess, this follows from the complete tightness of our houses.
• Sometimes, for example, due to improper operation, fungus can occur in the panels.
• If you decide to sell such a house, then it will cost much less.

Based on the pros and cons described above, everyone will be able to decide for themselves whether it is necessary to build a house from sandwich panels or not.

Perfect for building a house from sandwich panels . Slab, tape-columnar and pile-grillage are also not bad.

As soon as the type of foundation you have chosen is ready, you can start laying the strapping crown.

We need a beam with a section of 250 by 150 millimeters. The timber is connected by the methods "to the floor of the tree" or "to the paw", and the joints themselves are fixed with wooden non-gels. Why holes are made in the bars about 20 mm in diameter and 100-150 mm in depth. Negels are driven in in size slightly smaller than the hole. We fasten to the beam with 350 mm anchors 10-12 mm in diameter. The heads of the bolts must be sunk into the strapping beam.

Floor and ceilings in the house of sandwich panels

Can be arranged in two ways: technology and domestic. According to the Finns, the whole house, including and, can be built from the same sandwich panels. However, domestic construction companies would advise building the floor in the usual plank-lag way. And lay between the lags. Such a floor will last longer, it will be easier to disassemble and repair.

Now you need to lay the guide board, it is commonly called "lying down". We choose its dimensions based on the thickness of the sandwich panels. For example, the panel is 224mm., Therefore, we need a board 50 by 200 mm. The board is laid on top of the strapping or floor. Then, using a level, we level strictly horizontally and screw with screws 5 by 70 mm., Every 350-400mm. We start installing the walls from the corner, having previously studied the layout of the partitions well.

Before installation, we foam the lower groove of the sandwich panel and install it on the “lying”. Align horizontal and vertical. The panels are screwed to the bed with self-tapping screws 3.2 by 35 mm, with a step of 150 millimeters.

Next, we insert a square section board between the panels and fix them together. The grooves are foamed, firmly pressed against each other and fastened with self-tapping screws 12 by 220 every 500 mm. Install the rest of the panels in the same way.

As soon as the walls are ready, the upper grooves of the panels are also foamed, and then the upper strapping board is immersed in them - a beam of 150 by 200 mm. Doors and windows can be cut both in already installed walls and prepared ahead of time.

We attach the floor beams to the upper trim in the usual way: corners, brackets or notches.

But also, you can mount the roof all from the same panels. If this method is chosen, then the roof is assembled from one edge, gradually building up along the ridge. First of all, we fix one rafter with self-tapping screws, and we attach sandwich panels to them in exactly the same way as the walls. Next, another rafter is attached, and the operation is performed again.

And to better understand the technology, you can watch the video "how to build a house from sandwich panels".

Today, building a house from any material is not a particular problem. But the most amazing thing is that you can build a house in a minimum amount of time. This technology of building houses is called Canadian.

SIP technology (structural insulated panels, they are also called sandwich panels) appeared in Canada forty years ago and only recently reached the Russian consumer. However, this technology has already managed to gain its popularity, mainly because of its cheapness and speed of construction.

The use of sandwich panels provides a unique opportunity to build a house in a matter of weeks and move in immediately after construction. This is a big plus for those who want to quickly move into a new home. Residential buildings from SIP panels are built at any time of the year, they retain heat well in winter and cool in summer, and have excellent sound insulation.

What are SIP panels

When building a house using Canadian technology, SIP panels are used, which are a three-layer structure. Insulating outer layers are made of different materials - metal, plastic or fiberboard. The inner one is a heat-insulating layer, which, depending on the required tasks, can be made of fiberglass, mineral wool, polyurethane foam or expanded polystyrene.

All three layers are bonded by hot or cold pressing.

Sandwich panels with a metal coating are the most durable. Metal is more resistant to external influences, has excellent sound insulation and is resistant to fire.

The choice of sandwich panels depends on your wishes in terms of sound and heat insulation of the house. The thicker the inner insulation layer, the more expensive the price of the panel will be. More detailed information, as well as the sale of sandwich panels, is available at the link.

Advantages of building houses from SIP panels

Now let's see how high-quality and justified characteristics houses built using Canadian construction technology have:

• the main advantage is the speed of construction. A box of a house using this technology is built within one to two weeks;
• good thermal insulation performance. In winter, it will not be cold in such a house, the walls warm up perfectly and keep the heat in the house. In summer, on the contrary, the walls keep the internal coolness of the premises;
• the following plus follows from the previous paragraph - you can save on heating the house;
• houses from sandwich panels can be built at any time of the year;
• walls are thinner than when building from brick or other material. And this adds extra space inside the house;
• you can start finishing the interior and exterior surfaces immediately after the construction of the frame, and after registration - call in and live;
• the walls are very even and perfectly vertical;
• walls have good strength;
• there is no need for a specially prepared foundation;
• very easy assembly of the structure;
• lightness of the material, and as a result, low transportation costs;
• the main plus is the low and affordable price for everyone.

As you can see from this list, there are many advantages in building a house using SIP technology. However, there are also some limitations.

Cons of using sandwich panels for construction
Like any other material, SIP panels have their drawbacks:

• necessary restrictions on the panel, as the structure is load-bearing;
• meticulously tested build quality. Gaps between panels will cause loss of heat and sound insulation;
• ventilation is needed to renew the air in the premises. Houses made of sandwich panels are completely sealed;
• fragility compared to other materials. Still, in our difficult climatic conditions, the service life of a house made of sandwich panels will be less than houses made of brick or concrete.

Any material for building a house will have pros and cons, the choice of “what to build from” is up to you, depending on financial capabilities and the desired result.

What houses are built using sandwich panels

The active popularization of SIP technology captures more and more people's attention, and today many people are thinking about building houses using this technology.

Using Canadian technology, you can build completely different structures - from garages to sports complexes and agricultural facilities.

But the most popular type of construction is still the construction of a residential building. It can be small one-story houses or spacious cottages. After all, the cost of a house using Canadian technology makes it possible to carry out the least expensive construction.

Summer cottages are a popular type of buildings made of sandwich panels. It is much more pleasant to have a warm, cozy and roomy house on your site, which can be built in one season, and enjoy your vacation in it for many years. At the same time, a country house will have all the characteristics of a full-fledged real estate.

A sandwich panel is a structure that consists of insulation and a few words of roofing material and is used as the main building material for the construction of buildings of varying design complexity. For the manufacture of sandwich panels, only proven and suitable materials are used. The main material for the cover layer is usually "corrugated board" (galvanized steel coated with a polymer).

Heaters

When choosing sip panels, it is still better to seek help from specialists. But if this is not possible, it is worth studying their characteristics.

There are three main types of heaters:

• polystyrene (polystyrene foam);
• mineral wool (basalt insulation);
• polyurethane foam.

And each of these heaters has its own advantages and disadvantages.

Polyfoam is positioned as a heater, distinguished by its durability. In addition, it is an environmentally friendly material. Possesses properties of water resistance and is not afraid of the sun. But at the same time, such material is very flammable and burns quickly.

Mineral wool practically does not burn and is also harmless to health.

This insulation also tolerates biological and chemical effects well. But with a set of such important advantages, basalt insulation has a very low resistance to moisture.

Polyurethane foam is a poor conductor of heat and is easily flammable, but it has a high insulating threshold.

The thickness of the building material, and, accordingly, the price directly depends on the thickness of the insulation itself.

The issue price of SIP panels is 1,300 rubles per square meter. Its thickness is 174 mm, width - 1250 mm, height - 2500 mm.

In our country and the CIS countries, sandwich panels of the following sizes are used:

12+100+12=124 mm;

12+150+12=174 mm;

12+200+12=224 mm.

OSB (OSB)

Acquaintance with the concept of OSB boards should begin with a general classification. There are four main types of OSB. Each of them differs from others only in its indicators of moisture resistance and strength.

• OSB 1 is a board with the lowest moisture resistance strength. This type of plate is often used in the assembly of light weight parts. The advantage of these plates is their low price.
• OSB 2 - has a low moisture resistance threshold and at the same time high strength. Such plates are used mainly for the production of furniture, sometimes for load-bearing elements. Less commonly, OSB 2 is used in the construction industry, and then only for internal structures.
• OSB 3 is one of the most popular board types. These boards combine strength and moisture resistance at a nice price. They are used more often in construction for the construction of both facade and interior finishes. Sometimes OSB 3 acts as a roofing material or floor.
• OSB 4 - these OSB boards have the highest threshold of strength and moisture resistance. They are used for the construction of structures with a high level of load and in areas with high humidity.

Construction of houses from sandwich panels: advantages and disadvantages

Like any material, the use of sandwich panels has both its own and disadvantages.

First about pleasant. The main advantage of this building material is the conformity of its quality, which is evidenced by the high strength of the material, relative to the price. This factor plays a very important role in calculating the construction estimate. After all, the use of this material significantly reduces costs. Due to the lightness of the panels, the weight of the overall structure is lightened, which means that there is no need for a reinforced foundation.

See more projects of houses in the section “Projects of houses” on our website.

Do-it-yourself sandwich-panel house

The first thing that will be needed in this matter is the project of the future building. Special attention should be paid to its construction, not forgetting about the requirements and wishes. If it is not possible to build it yourself based on the complexity of the calculations, then there are a lot of companies ready to help in this matter. We will try to show you all the stages of construction in a photo report, with step-by-step instructions. But, all houses are individual, our photo can only be considered as an information guide.

By the way, SIP panels can be used to build not only houses, but also residential buildings. They can accommodate verandas or kitchens.

The next step is to order SIP panels or them. You can order them directly at the enterprise that is engaged in production. Here you can also view catalogs and choose everything you need for subsequent installation. When choosing panels, do not forget about the foundation - the foundation. For a structure made of such material, usually, the foundation is installed on screw piles.

Water supply, heating and electricity for the future house must be diluted even before the foundation is poured.

To avoid curvature of corners or mismatch in height, all panels must be checked for integrity and dimensional conformity before installation. If inaccuracies are noticed, contact the supplier for a replacement material.

After, you need to make it strapping with a wooden beam. Then the corners are set and holes are made using a percussion tool. Using these holes, the beam is fastened to concrete with 12 mm anchors. Recommended distance 2.5 m. Further, the building itself is assembled on the established foundation. The assembly is started with a zero overlap, while the first SIP panels are laid on the timber.

Wall frames are assembled from timber. A mortgage board is fixed along its perimeter with special nails. The main thing here is to maintain vertical calibration and frame angles. After all, if you miss at least 1 mm somewhere, the wall will turn out to be a curve and there will be no possibility to correct it. After installing the frame, panels are applied to it.

After the construction of the general structure, the sealing of the holes begins. The joints and corners of the panels are filled with edged boards measuring 25 * 100 mm. All cracks are sealed with foam.

Ceilings between floors and all supporting structures are best made of wood. You can use both timber and boards. Photos of the stages of construction are just below.

Foundation for a house from SIP panels

The foundation is, first of all, the foundation of the building. It transfers the entire load of the building to the underlying soil layers. In addition to the strength of the foundation itself, you need to consider:

• the total area of ​​​​support on the soil;
• the support capability of the soil itself;
• groundwater levels.

Experts consider the excessive abundance of concrete and metal in it to be the most common mistake when pouring the foundation.

The most popular types of foundation are:

• pile (pile-tape);
• columnar (column-tape);
• monolithic shallow slabs;
• tape deepening;
• tape deepening with a plinth.

But, it is worth noting that among this variety, for frame panel houses, shallow penetration would be the best option.

Laying a strapping (crown) timber

For laying, a timber with a size of 2.5 * 1.5 cm is taken. Laying should begin from the middle of the foundation, while measuring its horizontal calibration. Next, the beam must be connected at the corners with a notch. After that, the details are fixed. For proper fixing, holes are drilled in the timber in a length of 1–1.5 cm with a diameter of 2 cm and the dowel is driven.

The fastening of the beam to the foundation is done with the help of anchor bolts with drowning. The fastening distance is about 1.5–2 m. The size of the bolts should be 35 cm long with a diameter of 1–1.2 cm.

Arrangement of the floor in the house from SIP panels

Another proof of the distinctive properties of Canadian construction technology is the flooring technology.

Floors and ceilings are also built from SIP panels.

Although many contractors recommend laying a regular wooden floor with insulation between the joists and beams in such houses. These floors are reliable and more durable. In addition, this floor will be easier to disassemble or repair.

Building walls from SIP panels

When erecting walls, you need to carefully choose the source material, because the quality of the future home largely depends on its quality. The best option for outdoor work would be a beam with a diameter of 15 cm. As for the height, here is a minimum of 1.5 m. For the inside, 10 * 15 cm is suitable. These are acceptable sizes that will help save on consumables, minimize the number of seams and joints and achieve perfect smoothness of future walls. Assembling the walls is not easy, you need experience.

Before laying the timber in the crowns, all materials must be adjusted in accordance with the height and give them the desired shape. For corner joints, it is better to use the “half-tree” or “tied with root tenon” method. Connections of the outer parts are best done with a cut or on veneers. And it is better to connect the internal sections of both joints and corners with a half frame.

To begin, direct installation is necessary with laying in the foundation of a crown beam treated with an antiseptic.

Arrangement of the roof in the house from SIP panels

The roof for a house built using this technique can be the most common truss. This type of roof is characterized by support in the form of grooves or Mauerlat, which are cut into the beams on the attic floor. The rafters are installed on the supports, the crate is stuffed on them and the roofing material is laid.

As for insulation, for a cold attic there is no need for it. But if the plans are to install an attic, then it is worth putting a heater between the rafters and covering it with a vapor barrier film.

In addition to the truss, no less popular is the roof of SIP panels. For this type, the first step is to install the starting rafters, which are bolted to the Mauerlat. And only after that comes the laying of the panels. The panels are mounted on one side of the roof, gradually increasing the height in length with the ridge. As soon as work with the first skate is completed, you can proceed to the next one.

This installation method is more painstaking than traditional, but no less reliable.

Facade finishing

Facade finishing is the final stage of construction. Each owner makes it according to his taste and financial capabilities. Among the finishing options are now very popular: facing bricks, siding, decorative plaster.

Video

Watch an interesting video about building a house from SIP panels.

LLC "NIAL-SK" offers services for the construction of houses from sandwich panels in the Russian market of low-rise construction and industrial facilities.

The term "Canadian technology" is the construction of objects and houses from sandwich panels. In Russia, North American technology has appeared relatively recently, but has already conquered a certain market segment. Today, we can confidently evaluate all the positive aspects of this development. For construction using Canadian technology materials are used that meet the following characteristics: strength, reliability, durability, unique thermal insulation and many others.

All technical parameters of these buildings are ideal for Russian conditions - low air temperatures do not require high costs for space heating due to low thermal conductivity and high thermal insulation of SIP panels. And mobility and ease of installation guarantee a short time for the construction of the facility.

Only modern materials

We use modern construction technologies from sandwich panels, adhering to all applicable standards and regulations. By choosing us as a contractor, you will save time, money and get a comfortable and warm home.

Our organization always fulfills its obligations to customers on time on the basis of a concluded contract and an approved estimate, taking into account a flexible system of discounts and optimal solutions for each object.

Sandwich panel construction - not only at home

Our company offers you to make a choice and build a turnkey house from sandwich panels, as well as garages, change houses or other outbuildings. Technical capacities of production allow to carry out construction of cottage settlements. The construction of objects is carried out both according to ready-made standard projects, and according to individual sketches or the wishes of customers.